INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 102683, 'ESRI', 102683, '+proj=tmerc +lat_0=43.66666666666666 +lon_0=-68.5 +k=0.9999 +x_0=300000 +y_0=0 +datum=NAD83 +units=us-ft +no_defs ', 'PROJCS["NAD_1983_StatePlane_Maine_East_FIPS_1801_Feet",GEOGCS["GCS_North_American_1983",DATUM["North_American_Datum_1983",SPHEROID["GRS_1980",6378137,298.257222101]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",984249.9999999999],PARAMETER["False_Northing",0],PARAMETER["Central_Meridian",-68.5],PARAMETER["Scale_Factor",0.9999],PARAMETER["Latitude_Of_Origin",43.66666666666666],UNIT["Foot_US",0.30480060960121924],AUTHORITY["EPSG","102683"]]');